AS9929 CHINA UNICOM Industrial Internet Backbone

CUII - CHINA UNICOM Industrial Internet Backbone · registered in China

IPv4 addresses651,264307 prefixes · 0.021% of announced IPv4

Rank in China#36largest network in CN by IPv4 space, of 601 · 0.22% of CN

Rank worldwide#482of 79,396 networks with IPv4

IPv628,290 x /48111 prefixes

CountryChina5,117 ASNs registered there

Open AS9929 in ASN lookup Look up an IP in this network (1.28.41.1) All networks in China

IPv4 prefixes

All 307 prefixes, in address order.

1.28.41.0/24
1.28.42.0/24
36.33.152.0/24
42.84.176.0/21
43.243.88.0/22
43.250.96.0/24
58.248.51.0/24
58.254.216.0/22
58.254.254.0/24
61.240.48.0/21
61.241.78.0/24
61.242.136.0/23
61.242.144.0/22
61.243.220.0/24
103.3.156.0/22
103.72.113.0/24
112.92.224.0/22
112.224.212.0/23
113.5.1.0/24
113.59.47.0/24
113.59.79.0/24
113.194.232.0/24
113.200.230.0/23
113.207.128.0/17
114.254.4.0/23
115.46.32.0/24
116.142.222.0/24
116.147.14.0/23
116.162.63.0/24
116.162.75.0/24
116.169.20.0/23
116.170.64.0/24
116.170.81.0/24
116.178.96.0/23
120.86.8.0/23
121.29.26.0/24
122.97.0.0/20
122.97.16.0/22
122.97.20.0/24
122.97.21.0/24
122.97.22.0/23
122.97.24.0/21
122.97.32.0/19
122.97.129.0/24
123.126.251.0/24
123.235.57.0/24
124.130.192.0/19
124.160.206.0/23
125.46.112.0/21
125.46.120.0/22
125.46.124.0/22
125.47.22.0/24
125.211.224.0/19
125.214.104.0/21
125.214.112.0/20
144.36.147.0/24
153.0.10.0/23
171.34.146.0/24
192.163.11.0/24
202.127.12.0/22
203.93.32.0/19
203.93.64.0/19
203.93.96.0/20
203.93.128.0/20
203.93.157.0/24
203.93.208.0/20
203.93.224.0/20
203.93.246.0/24
210.13.64.0/19
210.13.96.0/23
210.13.98.0/24
210.13.99.0/24
210.13.100.0/22
210.13.104.0/21
210.13.112.0/23
210.13.114.0/23
210.13.116.0/22
210.13.120.0/21
210.13.192.0/19
210.13.224.0/24
210.13.227.0/24
210.13.230.0/23
210.13.232.0/24
210.13.236.0/23
210.13.238.0/24
210.14.192.0/19
210.14.224.0/20
210.14.240.0/21
210.14.248.0/23
210.14.250.0/23
210.14.252.0/22
210.15.0.0/18
210.15.64.0/20
210.15.80.0/20
210.15.96.0/19
210.22.116.0/23
210.22.192.0/23
210.22.194.0/23
210.22.196.0/23
210.22.198.0/24
210.22.200.0/22
210.22.204.0/23
210.22.206.0/24
210.22.207.0/24
210.22.208.0/23
210.22.210.0/23
210.22.212.0/22
210.22.216.0/22
210.22.224.0/20
210.22.253.0/24
210.51.0.0/23
210.51.3.0/24
210.51.4.0/22
210.51.16.0/23
210.51.19.0/24
210.51.21.0/24
210.51.22.0/24
210.51.24.0/24
210.51.28.0/22
210.51.33.0/24
210.51.39.0/24
210.51.43.0/24
210.51.45.0/24
210.51.48.0/24
210.51.58.0/24
210.51.64.0/18
210.51.128.0/19
210.51.162.0/24
210.51.164.0/22
210.51.168.0/22
210.51.172.0/23
210.51.174.0/24
210.51.177.0/24
210.51.178.0/24
210.51.182.0/24
210.51.184.0/24
210.51.188.0/24
210.51.192.0/20
210.51.208.0/22
210.51.216.0/21
210.51.224.0/19
210.52.0.0/21
210.52.8.0/22
210.52.12.0/23
210.52.14.0/23
210.52.16.0/20
210.52.32.0/20
210.52.48.0/22
210.52.52.0/23
210.52.54.0/23
210.52.56.0/23
210.52.58.0/24
210.52.59.0/24
210.52.60.0/22
210.52.64.0/23
210.52.66.0/24
210.52.67.0/24
210.52.68.0/22
210.52.72.0/21
210.52.80.0/20
210.52.96.0/21
210.52.104.0/21
210.52.112.0/20
210.52.128.0/19
210.52.160.0/20
210.52.176.0/21
210.52.184.0/22
210.52.188.0/22
210.52.192.0/20
210.52.208.0/22
210.52.220.0/23
210.52.224.0/19
210.53.0.0/23
210.53.2.0/23
210.53.4.0/23
210.53.7.0/24
210.53.8.0/21
210.53.16.0/20
210.53.32.0/20
210.53.48.0/22
210.53.52.0/22
210.53.56.0/21
210.53.64.0/18
210.53.128.0/24
210.53.129.0/24
210.53.130.0/24
210.53.131.0/24
210.53.132.0/22
210.53.136.0/21
210.53.144.0/20
210.53.160.0/19
210.53.192.0/21
210.53.200.0/22
210.53.204.0/22
210.53.208.0/20
210.53.224.0/19
210.74.128.0/21
210.74.136.0/22
210.74.140.0/23
210.74.142.0/24
210.74.143.0/24
210.74.144.0/20
210.82.128.0/19
210.82.160.0/21
210.82.168.0/22
210.82.172.0/22
210.82.176.0/23
210.82.178.0/23
210.82.180.0/22
210.82.184.0/21
210.82.192.0/19
210.82.224.0/22
210.82.228.0/23
210.82.230.0/23
210.82.232.0/21
210.82.240.0/21
210.82.248.0/21
210.83.0.0/20
210.83.16.0/22
210.83.20.0/23
210.83.22.0/24
210.83.23.0/24
210.83.24.0/23
210.83.26.0/23
210.83.28.0/22
210.83.32.0/20
210.83.48.0/22
210.83.52.0/22
210.83.56.0/21
210.83.64.0/18
210.83.128.0/19
210.83.160.0/20
210.83.176.0/20
210.83.192.0/20
210.83.208.0/21
210.83.216.0/23
210.83.218.0/24
210.83.219.0/24
210.83.220.0/22
210.83.224.0/24
211.90.165.0/24
211.90.199.0/24
211.91.121.0/24
211.97.190.0/24
218.24.22.0/23
218.104.0.0/23
218.104.2.0/24
218.104.3.0/24
218.104.4.0/22
218.104.8.0/21
218.104.16.0/20
218.104.32.0/20
218.104.48.0/23
218.104.50.0/23
218.104.52.0/24
218.104.53.0/24
218.104.54.0/23
218.104.56.0/21
218.104.80.0/20
218.104.112.0/20
218.104.200.0/21
218.104.208.0/20
218.105.0.0/19
218.105.32.0/23
218.105.34.0/23
218.105.36.0/22
218.105.40.0/21
218.105.48.0/20
218.105.64.0/21
218.105.72.0/23
218.105.74.0/23
218.105.76.0/22
218.105.80.0/20
218.105.96.0/19
218.105.128.0/17
218.106.0.0/20
218.106.16.0/20
218.106.32.0/19
218.106.64.0/20
218.106.100.0/22
218.106.104.0/21
218.106.136.0/21
218.106.192.0/21
218.106.200.0/22
218.106.204.0/22
218.106.208.0/20
218.106.224.0/20
218.106.240.0/22
218.106.245.0/24
218.106.246.0/24
218.106.248.0/22
218.106.252.0/24
218.106.255.0/24
218.107.224.0/20
218.107.240.0/22
218.107.244.0/22
218.107.248.0/21
218.246.208.0/20
220.194.159.0/24
220.196.96.0/23
220.196.200.0/21
220.248.59.0/24
220.248.202.0/24
221.192.185.0/24
221.194.1.0/24
221.197.20.0/24
221.199.82.0/24

IPv6 prefixes

All 111 prefixes.

2408:8120:1::/48
2408:8120:2::/48
2408:8120:7000::/36
2408:8256:226d::/48
2408:8256:228b::/48
2408:827a:8ff::/48
2408:8411:c0c0::/46
2408:8411:c0c4::/47
2408:8417:f000::/43
2408:8417:f020::/44
2408:8418:f000::/43
2408:8418:f020::/44
2408:841d:ef20::/43
2408:841e:ef10::/44
2408:841e:ef20::/43
2408:8435:b490::/45
2408:8435:b498::/46
2408:843e:e010::/47
2408:843e:e012::/48
2408:843e:e080::/47
2408:843e:e082::/48
2408:8441:fe00::/43
2408:8441:fe20::/44
2408:8441:ff00::/43
2408:8441:ff20::/44
2408:8444:d500::/44
2408:8444:d580::/44
2408:8444:d700::/44
2408:8444:d780::/44
2408:8444:d900::/44
2408:8444:d980::/44
2408:844c:cb09::/48
2408:844c:cb0a::/47
2408:844d:cb09::/48
2408:844d:cb0a::/47
2408:844f:d408::/46
2408:844f:d40c::/47
2408:844f:d500::/46
2408:844f:d504::/47
2408:8462:ff00::/43
2408:8462:ff20::/44
2408:8463:ff00::/43
2408:8463:ff20::/44
2408:8469:fc00::/48
2408:846a:b600::/43
2408:846a:b620::/44
2408:846b:b600::/43
2408:846b:b620::/44
2408:8471:fa00::/47
2408:8471:fa02::/48
2408:8471:fb00::/47
2408:8471:fb02::/48
2408:8474:fb10::/44
2408:8474:fb20::/43
2408:8474:fc10::/44
2408:8474:fc20::/43
2408:8478:fb10::/44
2408:8478:fb20::/43
2408:8478:fc10::/44
2408:8478:fc20::/43
2408:847a:ff20::/47
2408:847a:ff22::/48
2408:847a:ff40::/47
2408:847a:ff42::/48
2408:8610:3bff::/48
2408:8614:1f0::/48
2408:8614:af0::/48
2408:861c:1fff::/48
2408:8625:fe::/48
2408:8625:10fb::/48
2408:8626:f200::/48
2408:862b::/48
2408:862e:2ff::/48
2408:8634:1015::/48
2408:8638:116::/48
2408:863c:f010::/48
2408:8640:f100::/40
2408:8649:1a00::/48
2408:8649:2a00::/48
2408:864c:10ff::/48
2408:8651:ff00::/48
2408:8652:ff00::/48
2408:8656:a52::/48
2408:8656:22cf::/48
2408:865c:f0::/44
2408:8660:100::/48
2408:8660:a100::/48
2408:8660:ab00::/48
2408:8660:b500::/48
2408:8660:bf00::/48
2408:8666:ff00::/48
2408:8666:ff0d::/48
2408:866a:a05::/48
2408:866c:ff00::/48
2408:8670:800::/48
2408:8678:1400::/48
2408:8756:3efd::/48
2408:8a00:c000::/36
2408:8a00:d000::/37
2408:8a00:e000::/35
2408:8a01::/36
2408:8a02:b110::/44
2408:8a02:b120::/44
2408:8a04:8000::/36
2408:8a04:e000::/40
2408:8a06::/47
2408:8a06:100::/47
2408:8a07::/40
2408:8a26:ee10::/48
2408:8a26:f020::/48
2408:8a26:f950::/48

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources